If 7x-2y=8 and 3y-6x=-5, which number is greater than x+y?Choose all that apply[...【小站备考】

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If 7x-2y=8 and 3y-6x=-5, which number is greater than x+y?
Choose all that apply[question]

A.-7

B.-1

C.4

D.8

E.15

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